Yea I don't think we'll see an OSX build any time soon.
Bootcamp is good and Parallels works great for me (as of r184). For awhile I used it in XP, but I think that XP and the latest versions of C2 are finally not playing nice together. In the past ther were some audio issues, but anyway I would just not suggest XP / C2 anymore if you want to avoid any headaches..
So I run it with Windows8 via Parallels and it's great on my i7 2011 Macbook Pro
Keyo I'm trying that wineskin solution because while parallels is ok, it's still not really native and wineskin might be a little closer to Native. However I'm not sure how it works and it's especially strange because I don't know how wineskin would know to look at a "my documents" folder to find the C2 license. Any way a tutorial could be made or some post on step by step how you do it for C2? That would be awesome.